<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">
    
    <title>登录处理页面</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">
	<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->

  </head>
  
  <body>
   		<% 
   			request.setCharacterEncoding("utf-8");
   			//获取请求数据
   			String name=request.getParameter("userName").trim();
   			String pwd=request.getParameter("pwd").trim();
   			boolean valid=false;//判断用户验证是否成功
   			
   			//这里暂时不访问数据库,如果用户名和密码都是"admin",则验证通过
   			if("admin".equals(name) && "admin".equals(pwd)){
   				valid=true;
   				//设置用户登录信息
   				session.setAttribute("login", name);
   				//设置session过期时间
   				session.setMaxInactiveInterval(10*60);
   			}
   			if(valid){
   				//转发请求
   				request.getRequestDispatcher("admin.jsp").forward(request,response);
   			}else{
   				response.sendRedirect("login.jsp");
   			}
   			
   		%>
  </body>
</html>
